..Also, because edge-averse behavior is commonly reported in the literature, an underappreciated effect of fragmentation on predator-prey interactions and stability could arise from edge-mediated effects on prey within-patch aggregation...

..Co-occurrence of mutualisms embedded within a community may have stabilizing effects if both mutualisms limit each other. However, delays and/or non-linearities in the interaction systems may result in large population fluctuations...